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## v0.12.11 调整 ContainsMany 方法名为 Contains
This commit is contained in:
28810
130
FreeSql/Extensions/FreeSqlGlobalExpressionCall.cs
Normal file
130
FreeSql/Extensions/FreeSqlGlobalExpressionCall.cs
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@ -0,0 +1,130 @@
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using FreeSql;
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using FreeSql.DataAnnotations;
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using System;
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using System.Collections;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Linq.Expressions;
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using System.Reflection;
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using System.Text;
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using System.Threading;
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[ExpressionCall]
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public static class FreeSqlGlobalExpressionCall
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{
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public static ThreadLocal<ExpressionCallContext> expContext = new ThreadLocal<ExpressionCallContext>();
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/// <summary>
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/// C#： that >= between && that <= and<para></para>
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/// SQL： that BETWEEN between AND and
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/// </summary>
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/// <param name="that"></param>
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/// <param name="between"></param>
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/// <param name="and"></param>
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/// <returns></returns>
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public static bool Between(this DateTime that, DateTime between, DateTime and)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that >= between && that <= and;
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expContext.Value.Result = $"{expContext.Value.ParsedContent["that"]} between {expContext.Value.ParsedContent["between"]} and {expContext.Value.ParsedContent["and"]}";
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return false;
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}
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/// <summary>
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/// 注意：这个方法和 Between 有细微区别<para></para>
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/// C#： that >= start && that < end<para></para>
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/// SQL： that >= start and that < end
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/// </summary>
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/// <param name="that"></param>
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/// <param name="start"></param>
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/// <param name="end"></param>
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/// <returns></returns>
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public static bool BetweenEnd(this DateTime that, DateTime start, DateTime end)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that >= start && that < end;
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expContext.Value.Result = $"{expContext.Value.ParsedContent["that"]} >= {expContext.Value.ParsedContent["start"]} and {expContext.Value.ParsedContent["that"]} < {expContext.Value.ParsedContent["end"]}";
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return false;
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}
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/// <summary>
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/// C#：从元组集合中查找 exp1, exp2 是否存在<para></para>
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/// SQL： <para></para>
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/// exp1 = that[0].Item1 and exp2 = that[0].Item2 OR <para></para>
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/// exp1 = that[1].Item1 and exp2 = that[1].Item2 OR <para></para>
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/// ... <para></para>
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/// 注意：当 that 为 null 或 empty 时，返回 1=0
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/// </summary>
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/// <typeparam name="T1"></typeparam>
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/// <typeparam name="T2"></typeparam>
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/// <param name="that"></param>
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/// <param name="exp1"></param>
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/// <param name="exp2"></param>
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/// <returns></returns>
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public static bool Contains<T1, T2>([RawValue] this IEnumerable<(T1, T2)> that, T1 exp1, T2 exp2)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that?.Any(a => a.Item1.Equals(exp1) && a.Item2.Equals(exp2)) == true;
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if (that?.Any() != true)
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{
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expContext.Value.Result = "1=0";
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return false;
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}
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var sb = new StringBuilder();
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var idx = 0;
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foreach (var item in that)
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{
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if (idx++ > 0) sb.Append(" OR \r\n");
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sb
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.Append(expContext.Value.ParsedContent["exp1"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T1), item.Item1)))
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.Append(" AND ")
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.Append(expContext.Value.ParsedContent["exp2"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T2), item.Item2)));
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}
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expContext.Value.Result = sb.ToString();
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return true;
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}
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/// <summary>
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/// C#：从元组集合中查找 exp1, exp2, exp2 是否存在<para></para>
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/// SQL： <para></para>
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/// exp1 = that[0].Item1 and exp2 = that[0].Item2 and exp3 = that[0].Item3 OR <para></para>
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/// exp1 = that[1].Item1 and exp2 = that[1].Item2 and exp3 = that[1].Item3 OR <para></para>
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/// ... <para></para>
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/// 注意：当 that 为 null 或 empty 时，返回 1=0
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/// </summary>
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/// <typeparam name="T1"></typeparam>
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/// <typeparam name="T2"></typeparam>
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/// <typeparam name="T3"></typeparam>
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/// <param name="that"></param>
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/// <param name="exp1"></param>
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/// <param name="exp2"></param>
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/// <param name="exp3"></param>
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/// <returns></returns>
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public static bool Contains<T1, T2, T3>([RawValue] this IEnumerable<(T1, T2, T3)> that, T1 exp1, T2 exp2, T3 exp3)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that.Any(a => a.Item1.Equals(exp1) && a.Item2.Equals(exp2) && a.Item3.Equals(exp3));
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if (that.Any() == false)
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{
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expContext.Value.Result = "1=0";
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return false;
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}
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var sb = new StringBuilder();
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var idx = 0;
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foreach (var item in that)
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{
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if (idx++ > 0) sb.Append(" OR \r\n");
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sb
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.Append(expContext.Value.ParsedContent["exp1"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T1), item.Item1)))
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.Append(" AND ")
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.Append(expContext.Value.ParsedContent["exp2"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T2), item.Item2)))
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.Append(" AND ")
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.Append(expContext.Value.ParsedContent["exp3"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T3), item.Item3)));
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}
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expContext.Value.Result = sb.ToString();
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return true;
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}
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}
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@ -222,124 +222,4 @@ public static partial class FreeSqlGlobalExtensions
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}
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#endif
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#endregion
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#region LambdaExpression
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public static ThreadLocal<ExpressionCallContext> expContext = new ThreadLocal<ExpressionCallContext>();
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/// <summary>
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/// C#： that >= between && that <= and<para></para>
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/// SQL： that BETWEEN between AND and
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/// </summary>
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/// <param name="that"></param>
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/// <param name="between"></param>
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/// <param name="and"></param>
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/// <returns></returns>
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[ExpressionCall]
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public static bool Between(this DateTime that, DateTime between, DateTime and)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that >= between && that <= and;
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expContext.Value.Result = $"{expContext.Value.ParsedContent["that"]} between {expContext.Value.ParsedContent["between"]} and {expContext.Value.ParsedContent["and"]}";
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return false;
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}
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/// <summary>
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/// 注意：这个方法和 Between 有细微区别<para></para>
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/// C#： that >= start && that < end<para></para>
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/// SQL： that >= start and that < end
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/// </summary>
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/// <param name="that"></param>
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/// <param name="start"></param>
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/// <param name="end"></param>
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/// <returns></returns>
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[ExpressionCall]
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public static bool BetweenEnd(this DateTime that, DateTime start, DateTime end)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that >= start && that < end;
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expContext.Value.Result = $"{expContext.Value.ParsedContent["that"]} >= {expContext.Value.ParsedContent["start"]} and {expContext.Value.ParsedContent["that"]} < {expContext.Value.ParsedContent["end"]}";
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return false;
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}
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/// <summary>
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/// C#：从元组集合中查找 exp1, exp2 是否存在<para></para>
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/// SQL： <para></para>
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/// exp1 = that[0].Item1 and exp2 = that[0].Item2 OR <para></para>
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/// exp1 = that[1].Item1 and exp2 = that[1].Item2 OR <para></para>
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/// ... <para></para>
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/// 注意：当 that 为 null 或 empty 时，返回 1=0
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/// </summary>
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/// <typeparam name="T1"></typeparam>
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/// <typeparam name="T2"></typeparam>
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/// <param name="that"></param>
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/// <param name="exp1"></param>
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/// <param name="exp2"></param>
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/// <returns></returns>
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[ExpressionCall]
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public static bool ContainsMany<T1, T2>([RawValue] this IEnumerable<(T1, T2)> that, T1 exp1, T2 exp2)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that?.Any(a => a.Item1.Equals(exp1) && a.Item2.Equals(exp2)) == true;
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if (that?.Any() != true)
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{
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expContext.Value.Result = "1=0";
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return false;
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}
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var sb = new StringBuilder();
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var idx = 0;
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foreach (var item in that)
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{
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if (idx++ > 0) sb.Append(" OR \r\n");
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sb
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.Append(expContext.Value.ParsedContent["exp1"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T1), item.Item1)))
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.Append(" AND ")
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.Append(expContext.Value.ParsedContent["exp2"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T2), item.Item2)));
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}
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expContext.Value.Result = sb.ToString();
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return true;
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}
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/// <summary>
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/// C#：从元组集合中查找 exp1, exp2 是否存在<para></para>
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/// SQL： <para></para>
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/// exp1 = that[0].Item1 and exp2 = that[0].Item2 and exp3 = that[0].Item3 OR <para></para>
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/// exp1 = that[1].Item1 and exp2 = that[1].Item2 and exp3 = that[1].Item3 OR <para></para>
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/// ... <para></para>
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/// 注意：当 that 为 null 或 empty 时，返回 1=0
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/// </summary>
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/// <typeparam name="T1"></typeparam>
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/// <typeparam name="T2"></typeparam>
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/// <typeparam name="T3"></typeparam>
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/// <param name="that"></param>
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/// <param name="exp1"></param>
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/// <param name="exp2"></param>
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/// <param name="exp3"></param>
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/// <returns></returns>
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[ExpressionCall]
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public static bool ContainsMany<T1, T2, T3>([RawValue] this IEnumerable<(T1, T2, T3)> that, T1 exp1, T2 exp2, T3 exp3)
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{
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if (expContext.IsValueCreated == false || expContext.Value == null || expContext.Value.ParsedContent == null)
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return that.Any(a => a.Item1.Equals(exp1) && a.Item2.Equals(exp2) && a.Item3.Equals(exp3));
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if (that.Any() == false)
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{
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expContext.Value.Result = "1=0";
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return false;
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}
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var sb = new StringBuilder();
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var idx = 0;
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foreach (var item in that)
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{
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if (idx++ > 0) sb.Append(" OR \r\n");
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sb
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.Append(expContext.Value.ParsedContent["exp1"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T1), item.Item1)))
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.Append(" AND ")
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.Append(expContext.Value.ParsedContent["exp2"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T2), item.Item2)))
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.Append(" AND ")
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.Append(expContext.Value.ParsedContent["exp3"]).Append(" = ").Append(expContext.Value.FormatSql(FreeSql.Internal.Utils.GetDataReaderValue(typeof(T3), item.Item3)));
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}
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expContext.Value.Result = sb.ToString();
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return true;
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}
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#endregion
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}
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@ -2,7 +2,7 @@
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<PropertyGroup>
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<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
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<Version>0.12.10</Version>
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<Version>0.12.11</Version>
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<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
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<Authors>YeXiangQin</Authors>
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<Description>FreeSql is the most convenient ORM in .NetCore, .NetFramework, And Xamarin. It supports Mysql, Postgresql, SqlServer, Oracle, Sqlite, And Odbc.</Description>
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@ -2688,6 +2688,61 @@
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<param name="str"></param>
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<returns></returns>
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</member>
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<member name="M:FreeSqlGlobalExpressionCall.Between(System.DateTime,System.DateTime,System.DateTime)">
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<summary>
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C#： that >= between && that <= and<para></para>
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SQL： that BETWEEN between AND and
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</summary>
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<param name="that"></param>
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<param name="between"></param>
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<param name="and"></param>
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<returns></returns>
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</member>
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<member name="M:FreeSqlGlobalExpressionCall.BetweenEnd(System.DateTime,System.DateTime,System.DateTime)">
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<summary>
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注意：这个方法和 Between 有细微区别<para></para>
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C#： that >= start && that < end<para></para>
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SQL： that >= start and that < end
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</summary>
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<param name="that"></param>
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<param name="start"></param>
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<param name="end"></param>
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<returns></returns>
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</member>
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<member name="M:FreeSqlGlobalExpressionCall.Contains``2(System.Collections.Generic.IEnumerable{System.ValueTuple{``0,``1}},``0,``1)">
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<summary>
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C#：从元组集合中查找 exp1, exp2 是否存在<para></para>
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SQL： <para></para>
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exp1 = that[0].Item1 and exp2 = that[0].Item2 OR <para></para>
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exp1 = that[1].Item1 and exp2 = that[1].Item2 OR <para></para>
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... <para></para>
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注意：当 that 为 null 或 empty 时，返回 1=0
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</summary>
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<typeparam name="T1"></typeparam>
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<typeparam name="T2"></typeparam>
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<param name="that"></param>
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<param name="exp1"></param>
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<param name="exp2"></param>
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<returns></returns>
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</member>
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<member name="M:FreeSqlGlobalExpressionCall.Contains``3(System.Collections.Generic.IEnumerable{System.ValueTuple{``0,``1,``2}},``0,``1,``2)">
|
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<summary>
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C#：从元组集合中查找 exp1, exp2, exp2 是否存在<para></para>
|
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SQL： <para></para>
|
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exp1 = that[0].Item1 and exp2 = that[0].Item2 and exp3 = that[0].Item3 OR <para></para>
|
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exp1 = that[1].Item1 and exp2 = that[1].Item2 and exp3 = that[1].Item3 OR <para></para>
|
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... <para></para>
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注意：当 that 为 null 或 empty 时，返回 1=0
|
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</summary>
|
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<typeparam name="T1"></typeparam>
|
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<typeparam name="T2"></typeparam>
|
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<typeparam name="T3"></typeparam>
|
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<param name="that"></param>
|
||||
<param name="exp1"></param>
|
||||
<param name="exp2"></param>
|
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<param name="exp3"></param>
|
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<returns></returns>
|
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</member>
|
||||
<member name="M:FreeSqlGlobalExtensions.Distance(System.Drawing.Point,System.Drawing.Point)">
|
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<summary>
|
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测量两个经纬度的距离，返回单位：米
|
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@ -2773,61 +2828,6 @@
|
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<param name="then">即能 ThenInclude，还可以二次过滤（这个 EFCore 做不到？）</param>
|
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<returns></returns>
|
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</member>
|
||||
<member name="M:FreeSqlGlobalExtensions.Between(System.DateTime,System.DateTime,System.DateTime)">
|
||||
<summary>
|
||||
C#： that >= between && that <= and<para></para>
|
||||
SQL： that BETWEEN between AND and
|
||||
</summary>
|
||||
<param name="that"></param>
|
||||
<param name="between"></param>
|
||||
<param name="and"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:FreeSqlGlobalExtensions.BetweenEnd(System.DateTime,System.DateTime,System.DateTime)">
|
||||
<summary>
|
||||
注意：这个方法和 Between 有细微区别<para></para>
|
||||
C#： that >= start && that < end<para></para>
|
||||
SQL： that >= start and that < end
|
||||
</summary>
|
||||
<param name="that"></param>
|
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<param name="start"></param>
|
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<param name="end"></param>
|
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<returns></returns>
|
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</member>
|
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<member name="M:FreeSqlGlobalExtensions.ContainsMany``2(System.Collections.Generic.IEnumerable{System.ValueTuple{``0,``1}},``0,``1)">
|
||||
<summary>
|
||||
C#：从元组集合中查找 exp1, exp2 是否存在<para></para>
|
||||
SQL： <para></para>
|
||||
exp1 = that[0].Item1 and exp2 = that[0].Item2 OR <para></para>
|
||||
exp1 = that[1].Item1 and exp2 = that[1].Item2 OR <para></para>
|
||||
... <para></para>
|
||||
注意：当 that 为 null 或 empty 时，返回 1=0
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<typeparam name="T2"></typeparam>
|
||||
<param name="that"></param>
|
||||
<param name="exp1"></param>
|
||||
<param name="exp2"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:FreeSqlGlobalExtensions.ContainsMany``3(System.Collections.Generic.IEnumerable{System.ValueTuple{``0,``1,``2}},``0,``1,``2)">
|
||||
<summary>
|
||||
C#：从元组集合中查找 exp1, exp2 是否存在<para></para>
|
||||
SQL： <para></para>
|
||||
exp1 = that[0].Item1 and exp2 = that[0].Item2 and exp3 = that[0].Item3 OR <para></para>
|
||||
exp1 = that[1].Item1 and exp2 = that[1].Item2 and exp3 = that[1].Item3 OR <para></para>
|
||||
... <para></para>
|
||||
注意：当 that 为 null 或 empty 时，返回 1=0
|
||||
</summary>
|
||||
<typeparam name="T1"></typeparam>
|
||||
<typeparam name="T2"></typeparam>
|
||||
<typeparam name="T3"></typeparam>
|
||||
<param name="that"></param>
|
||||
<param name="exp1"></param>
|
||||
<param name="exp2"></param>
|
||||
<param name="exp3"></param>
|
||||
<returns></returns>
|
||||
</member>
|
||||
<member name="M:System.Linq.Expressions.LambadaExpressionExtensions.And``1(System.Linq.Expressions.Expression{System.Func{``0,System.Boolean}},System.Linq.Expressions.Expression{System.Func{``0,System.Boolean}})">
|
||||
<summary>
|
||||
使用 and 拼接两个 lambda 表达式
|
||||
|
||||
Reference in New Issue
Block a user